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name: token-efficient description: "Use when processing 50+ items, analyzing CSV/log files, executing code in sandbox, or searching for tools. Load for data processing tasks. Achieves 98%+ token savings via in-sandbox execution, progressive disclosure, and pagination. Supports heredocs for multi-line bash." keywords: csv, logs, execute, sandbox, pagination, batch, filter, aggregate

Token-Efficient MCP

Process data in sandbox, return only results. 98%+ token savings.

Instructions

1. Search for tool: search_tools("csv") (95% savings vs loading all)
2. Process data in sandbox (never load raw to context)
3. Use pagination for large files: offset, limit
4. Return summaries, not raw data

Quick Commands

Copy# Process CSV with filter
scripts/process-csv.sh data.csv "price > 100"

# Search logs for errors
scripts/search-logs.sh app.log "ERROR|WARN"

# Execute code in sandbox
scripts/run-sandbox.sh script.py

Token Savings

MCP Tools

References